Upright lifted toilet seat

ABSTRACT

Upright lifted toilet seat consists of a toilet seat, one or two built-in anchor rod(s) and one or two heavy weight(s). Upright lifted toilet seat can be raised automatically to upright position by heavier leverage weight of heavy weight(s) than that of toilet seat by the mechanism of seesaw. It can be turned into horizontal position by hand. Upright lifted toilet seat can be installed on a toilet to prevent man from urinating on toilet seat.

THE BACKGROUND OF THE INVENTION

Man has to lift toilet seat before urinating to prevent toilet seat from getting wet by urine. Upright lifted lift toilet seat keeps toilet seat at upright position by the mechanism of seesaw and can be turned into horizontal position by hand.

THE BRIEF SUMMARY OF THE INVENTION

Upright lifted toilet seat can be installed on toilet to keep toilet seat at upright position to prevent toilet seat from getting wet by urines when man urinates.

THE DETAILED DESCRIPTION OF THE DRAWINGS

FIG. 1 is a perspective view of type I upright lifted toilet seat.

FIG. 2 is a perspective view of parts of type I upright lifted toilet seat.

FIG. 3 is a perspective view of type I upright lifted toilet seat which is installed on toilet and raised to upright position by the mechanism of toilet.

FIG. 4 is a perspective view of type II upright lifted toilet seat.

FIG. 5 is a perspective view of parts of type II upright lifted toilet seat.

FIG. 6 is a perspective view of type II upright lifted toilet seat which is installed on toilet and raised to upright position by the mechanism of seesaw.

THE DETAILED DESCRIPTION OF THE INVENTION

Referring now in detail to the drawings numeral 10 of FIG. 1 is type I upright lifted toilet seat. Numeral 11 of FIGS. 1, 2 and 3 is A-shaped toilet seat. Numeral 12 of FIGS. 1 and 2 is pivot block. Numeral 13 of FIGS. 1 and 2 is pivot canal. Numeral 14 of FIG. 3 is pivot rod. Numeral 15 of FIG. 2 is built-in threaded rod anchor. Numeral 16 of FIGS. 1, 2 and 3 is rod lever. Numeral 17 of FIG. 2 is small canal with inner thread. Numeral 18 of FIGS. 1, 2 and 3 is rear threaded end. Numeral 19 of FIGS. 1, 2 and 3 is cylindrical weight. Numeral 20 of FIG. 2 is large canal with inner thread. Numeral 21 of FIG. 3 is pivot anchor. Small canal with inner thread 17 of FIG. 2 can screw onto built-in threaded rod anchor 15 of FIG. 2. Large canal with inner thread 20 of FIG. 2 can screw onto rear threaded end 18 of FIGS. 1, 2 and 3. Numeral 22 of FIG. 3 is toilet. Pivot anchor 21 of FIG. 3 is fastened on toilet 22 of FIG. 3 by a bolt and a nut. The steps to assemble type I upright lifted toilet seat are as follows. The first step is to screw small canal with inner thread 17 of FIG. 2 of level rod 16 of FIG. 2 onto built-in threaded rod anchor 15 of FIG. 2. The second step is to screw large canal with inner thread 20 of FIG. 2 of cylindrical weight 19 onto rear threaded end 18 of rod lever 16 of FIG. 2. Type I upright lifted toilet seat 10 can replace existing toilet seat or can be installed onto a new toilet at the first time. The steps to replace existing toilet seat with type I upright lifted toilet seat 10 are as follows. The first step is to remove pivot rod 14 from existing toilet seat. The second step is to remove existing toilet seat. The third step is to place type I upright lifted toilet seat 10 on toilet 22. The fourth step is to align pivot canal 13 of FIG. 2 with that of pivot anchor 21 of FIG. 3 and then to insert pivot rod 14 of FIG. 3 into pivot canal 13 of pivot block 12 and that of pivot anchor 21 to fasten type I upright toilet seat 10 onto toilet 22. One can turn cylindrical weight 19 of FIGS. 1, 2 and 3 forward or backward on rod lever 16 to a place where the sum of leverage weight of both cylindrical weights 19 is more than that of A-shaped toilet seat 11 to raise A-shaped toilet seat 11 to upright position as illustrated in FIG. 3. Numeral 23 of FIG. 4 is type II upright lifted toilet seat (abbreviated as type II 23). Numeral 24 of FIGS. 4, 5 and 6 is 0-shaped toilet seat of type II 23. Numeral 26 of FIGS. 4, 5 and 6 is pivot block of 0-shaped toilet seat 24. Numeral 27 of FIGS. 4 and 5 is pivot canal of pivot block 26 of 0-shaped toilet seat 24. Numeral 28 of FIG. 6 is pivot anchor of 0-shaped toilet seat 24. Pivot anchor 28 of FIG. 6 and pivot anchor 21 of FIG. 3 are identical. Numeral 29 of FIG. 6 is pivot rod of 0-shaped toilet seat 24 of FIG. 6. Pivot rod 29 of FIG. 6 and pivot rod 14 of FIG. 3 are identical Numeral 30 of FIGS. 4, 5 and 6 is built-in L-shaped threaded rod. Numeral 31 of FIGS. 5 and 6 is threaded end of built-in L-shaped threaded rod 30. Threaded end 31 of FIG. 5 and threaded rod anchor 15 of FIG. 2 can be identical. Numeral 32 of FIGS. 4, 5 and 6 is rod lever of type II 23. Rod lever 32 of type II 23 of FIG. 5 and rod lever 16 of FIG. 2 can be identical. Numeral 33 of FIG. 5 is small canal with central inner of rod lever 32 of FIG. 5. Numeral 34 of FIGS. 4, 5 and 6 is rear threaded end of rod lever 32 of FIG. 5. Numeral 35 of FIGS. 4, 5 and 6 is cylindrical weight of type II 23. Cylindrical weight 35 of type II 23 of FIG. 4 and cylindrical weight 19 of type I upright lifted toilet seat 10 of FIG. 1 can be identical. Numeral 36 of FIG. 5 is large canal with central inner threaded of cylindrical weight 35 of FIG. 5. Numeral 37 of FIG. 6 is toilet. Numeral 25 of FIG. 6 is edge of top of toilet 37 of FIG. 6. Threaded end 31 of FIG. 6 is outside the edge of top of toilet 37. Small canal 33 with central inner thread of FIG. 5 can screw onto threaded end 31 of built-in L-shaped threaded rod 31 of FIG. 5 to fix rod lever 32 of FIG. 5 onto 0-shaped toilet seat 24 of FIGS. 4, 5 and 6. Large canal with central inner thread 36 of cylindrical weight 35 of FIG. 5 can screw onto rear threaded end 34 of rod lever 32 of FIG. 5. The steps to assemble type II upright lifted toilet seat 23 are as follows. The first step is to screw small canal with central inner thread 33 of rod lever 32 of FIG. 5 onto threaded end 31 of built-in L-shaped threaded rod 30 of FIG. 5. The second step is to screw large canal with central inner thread 36 of cylindrical weight 35 of FIG. 5 onto rear threaded end 34 of rod lever 32 of FIG. 5 to make a type II upright lifted toilet seat 23 of FIG. 4. The steps to install type II upright lifted toilet seat 23 (type II 23) of FIG. 4 onto toilet 37 of FIG. 6 is as follows. The first step is to place type II upright lifted toilet seat 23 on toilet 37. The second step is to align pivot canal 27 of FIG. 5 with that of pivot anchor 28 of FIG. 6. The third step is to insert pivot rod 29 of FIG. 6 to pivot canal 27 of FIG. 5 that of pivot anchor 28 of FIG. 6 to fasten type II upright lifted toilet seat 23 onto toilet 37. The fourth step is to turn balance weight 35 of FIG. 6 forward or backward on rear threaded end 34 of FIG. 56 to a place where the sum of leverage weights of cylindrical weights 35 is more than that of 0-shaped toilet seat 24 of FIG. 6 to raise 0-shaped toilet seat 24 of FIG. 6 to upward position as illustrated in FIG. 6. 

1. Upright lifted toilet seat comprising a toilet seat, two rod levers and two heavy weights.
 2. Upright lifted toilet seat of claim 1 wherein said toilet seat is a toilet seat which has one built-in straight threaded rod anchor at each side of back of toilet seat or one built-in L-shaped threaded rod anchor at rear end of each side of toilet seat.
 3. Wherein said toilet seat which has one built-in straight threaded anchor rod at each side of back of toilet seat of claim 2 is A-shaped toilet seat. Wherein said A-shaped toilet seat has a wide base which is about two inches wider than the top of back of toilet. Wherein said built-in straight threaded rod anchor has an inner end which is embedded vertically in and near the end of said wide base of toilet seat where is about a half inch outside the edge of said top of back of toilet and an outer end which is threaded and about one inch long. Wherein said built-in straight threaded rod anchor can screw into said rod lever of claim
 1. 4. Wherein said toilet seat which has one built-in L-shaped threaded anchor rod at rear end of each side of toilet seat of claim 2 is 0-shaped toilet seat which has one built-in L-shaped threaded rod anchor on the rear end of each side of toilet seat. Wherein said built-in L-shaped threaded rod anchor has one long arm and one short threaded arm. Wherein said long arm has an inner end which is embedded in said rear end of side of said 0-shaped toilet seat and parallel to the base of said 0-shaped toilet seat and an outer end which extends about a half inch outside the edge of toilet. Wherein said one short threaded arm and one long arm form a right angle. Wherein said short threaded arm is about a half inch outside the edge of toilet and points to the back of said 0-shaped toilet seat. Wherein said short threaded arm can screw into said rod levers of claim
 1. 5. Upright lifted toilet seat of claim 1 wherein said two lever rods are two long rods. Wherein said two long rods each has a front threaded canal and a rear threaded end. Wherein said front threaded canal can screw onto said built-in straight rod anchor of claim 3 and said short threaded arm of said built-in L-shaped threaded rod anchor of claim
 4. Wherein said rear threaded end can screw into said two heavy weights of claim
 1. Wherein said two rod levers each of them is shorter than height of toilet.
 6. Upright lifted toilet seat of claim 1 wherein said two heavy weights are two heavy blocks which are made of metal or other heavy materials. Wherein said heavy block each has a central threaded canal which can screw onto said rear threaded ends of said lever rods of claim
 5. 7. Upright lifted toilet seat of claims 1 wherein said toilet seat of claims 1, 2 and 3 can have one built-in straight threaded rod anchor of claim 3 at only one side of back of A-shaped toilet seat of claim 3 or one built-in L-shaped threaded rod anchor at rear end of only one side of said 0-shaped toilet seat of claim
 4. In this case only one said lever rod of claims 1 and 5 and only one heavy weight of claims 1 and 6 is required. 